Six months before the alleged assault by off-duty Toronto officer, Michael Theriault on black teen Dafonte Miller, the director of Ontario’s Special Investigations Unit, Tony Loparco, asked police Chief Mark Saunders to “educate” his officers on their duties to notify the watchdog when a civilian is seriously hurt by police, according to correspondence obtained by the Star.

Toronto police have come under fire in recent weeks for failing to notify the SIU of serious injuries incurred by civilians in encounters with police, chief among them the severe alleged assault on Miller.

Miller suffered a broken orbital bone, broken nose and will lose an eye following the December 2016 incident. Neither Toronto police nor Durham police notified the SIU, the body called in to investigate cases of death, serious injury or alleged sexual assault involving police. It was not until Julian Falconer, who represents Miller, contacted the police watchdog in April that it began an investigation, which then led to criminal charges against the Theriault’s.

SIU director Tony Loparco’s request to Saunders was spurred by a 2015 case where the watchdog alleges Toronto police neglected to notify the civilian agency about an incident warranting an SIU investigation, specifically the injuries of a man sent to hospital while bleeding out of his ears following a police raid.

The watchdog learned of the man’s injuries two and a half months later, and only after receiving a letter of complaint about the incident. The man was diagnosed with a perforated eardrum.